The X-PRIZE is an eco competition that is aimed at finding the greenest cars in the world, and UK based Delta Motorsport has entered the E-4 Coupe in the competition – this is the only British company and the only European contender in the project.
The competition benefits from a $10 million prize fund courtesy of Progressive Insurance, an U.S. insurance company. To be eligible for the contest, vehicles must be developed for mass production, offer a range of at least 200 miles per charge a… (read more)